/*
    * Copyright (c) 2002-2020, City of Paris
    * All rights reserved.
    *
    * Redistribution and use in source and binary forms, with or without
    * modification, are permitted provided that the following conditions
    * are met:
    *
    *  1. Redistributions of source code must retain the above copyright notice
   *     and the following disclaimer.
   *
   *  2. Redistributions in binary form must reproduce the above copyright notice
   *     and the following disclaimer in the documentation and/or other materials
   *     provided with the distribution.
   *
   *  3. Neither the name of 'Mairie de Paris' nor 'Lutece' nor the names of its
   *     contributors may be used to endorse or promote products derived from
   *     this software without specific prior written permission.
   *
   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
   * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
   * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
   * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
   * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
   * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
   * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
   * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
   * POSSIBILITY OF SUCH DAMAGE.
   *
   * License 1.0
   */
  package fr.paris.lutece.plugins.participatorybudget.web.campaign;
  
  import java.sql.Timestamp;
  import java.util.Calendar;
  import java.util.List;
  import java.util.Map;
  
  import javax.servlet.http.HttpServletRequest;
  
  import fr.paris.lutece.plugins.participatorybudget.business.campaign.CampaignPhase;
  import fr.paris.lutece.plugins.participatorybudget.business.campaign.CampaignPhaseHome;
  import fr.paris.lutece.plugins.participatorybudget.service.campaign.CampaignService;
  import fr.paris.lutece.portal.service.message.AdminMessage;
  import fr.paris.lutece.portal.service.message.AdminMessageService;
  import fr.paris.lutece.portal.util.mvc.admin.annotations.Controller;
  import fr.paris.lutece.portal.util.mvc.commons.annotations.Action;
  import fr.paris.lutece.portal.util.mvc.commons.annotations.View;
  import fr.paris.lutece.util.url.UrlItem;
  
  /**
   * This class provides the user interface to manage CampaignPhase features ( manage, create, modify, remove )
   */
  @Controller( controllerJsp = "ManageCampaignPhases.jsp", controllerPath = "jsp/admin/plugins/participatorybudget/campaign/", right = "CAMPAIGN_MANAGEMENT" )
  public class CampaignPhaseJspBean extends ManageCampaignJspBean
  {
  
      // //////////////////////////////////////////////////////////////////////////
      // Constants
  
      // templates
      private static final String TEMPLATE_MANAGE_CAMPAIGNPHASES = "/admin/plugins/participatorybudget/campaign/manage_campaignphases.html";
      private static final String TEMPLATE_CREATE_CAMPAIGNPHASE = "/admin/plugins/participatorybudget/campaign/create_campaignphase.html";
      private static final String TEMPLATE_MODIFY_CAMPAIGNPHASE = "/admin/plugins/participatorybudget/campaign/modify_campaignphase.html";
  
      // Parameters
      private static final String PARAMETER_ID_CAMPAIGNPHASE = "id";
  
      // Properties for page titles
      private static final String PROPERTY_PAGE_TITLE_MANAGE_CAMPAIGNPHASES = "participatorybudget.manage_campaignphases.pageTitle";
      private static final String PROPERTY_PAGE_TITLE_MODIFY_CAMPAIGNPHASE = "participatorybudget.modify_campaignphase.pageTitle";
      private static final String PROPERTY_PAGE_TITLE_CREATE_CAMPAIGNPHASE = "participatorybudget.create_campaignphase.pageTitle";
  
      // Markers
      private static final String MARK_CAMPAIGNPHASE_LIST = "campaignphase_list";
      private static final String MARK_CAMPAIGNPHASE = "campaignphase";
  
      private static final String JSP_MANAGE_CAMPAIGNPHASES = "jsp/admin/plugins/participatorybudget/campaign/ManageCampaignPhases.jsp";
  
      // Properties
      private static final String MESSAGE_CONFIRM_REMOVE_CAMPAIGNPHASE = "participatorybudget.message.confirmRemoveCampaignPhase";
      private static final String MESSAGE_CONFIRM_TARGET_CAMPAIGNPHASE = "participatorybudget.message.confirmTargetCampaignPhase";
  
      private static final String VALIDATION_ATTRIBUTES_PREFIX = "participatorybudget.model.entity.campaignphase.attribute.";
  
      // Views
      private static final String VIEW_MANAGE_CAMPAIGNPHASES = "manageCampaignPhases";
      private static final String VIEW_CREATE_CAMPAIGNPHASE = "createCampaignPhase";
      private static final String VIEW_MODIFY_CAMPAIGNPHASE = "modifyCampaignPhase";
  
      // Actions
      private static final String ACTION_CREATE_CAMPAIGNPHASE = "createCampaignPhase";
      private static final String ACTION_MODIFY_CAMPAIGNPHASE = "modifyCampaignPhase";
      private static final String ACTION_REMOVE_CAMPAIGNPHASE = "removeCampaignPhase";
      private static final String ACTION_TARGET_CAMPAIGNPHASE = "targetCampaignPhase";
      private static final String ACTION_CONFIRM_REMOVE_CAMPAIGNPHASE = "confirmRemoveCampaignPhase";
      private static final String ACTION_CONFIRM_TARGET_CAMPAIGNPHASE = "confirmTargetCampaignPhase";
 
     // Infos
     private static final String INFO_CAMPAIGNPHASE_CREATED = "participatorybudget.info.campaignphase.created";
     private static final String INFO_CAMPAIGNPHASE_UPDATED = "participatorybudget.info.campaignphase.updated";
     private static final String INFO_CAMPAIGNPHASE_REMOVED = "participatorybudget.info.campaignphase.removed";
     private static final String INFO_CAMPAIGNPHASE_TARGETED = "participatorybudget.info.campaignphase.targeted";
 
     // Session variable to store working values
     private CampaignPhase _campaignphase;
 
     /**
      * Build the Manage View
      * 
      * @param request
      *            The HTTP request
      * @return The page
      */
     @View( value = VIEW_MANAGE_CAMPAIGNPHASES, defaultView = true )
     public String getManageCampaignPhases( HttpServletRequest request )
     {
         _campaignphase = null;
         List<CampaignPhase> listCampaignPhases = (List<CampaignPhase>) CampaignPhaseHome.getCampaignPhasesList( );
         Map<String, Object> model = getPaginatedListModel( request, MARK_CAMPAIGNPHASE_LIST, listCampaignPhases, JSP_MANAGE_CAMPAIGNPHASES );
 
         return getPage( PROPERTY_PAGE_TITLE_MANAGE_CAMPAIGNPHASES, TEMPLATE_MANAGE_CAMPAIGNPHASES, model );
     }
 
     /**
      * Returns the form to create a campaignphase
      *
      * @param request
      *            The Http request
      * @return the html code of the campaignphase form
      */
     @View( VIEW_CREATE_CAMPAIGNPHASE )
     public String getCreateCampaignPhase( HttpServletRequest request )
     {
         _campaignphase = ( _campaignphase != null ) ? _campaignphase : new CampaignPhase( );
 
         Map<String, Object> model = getModel( );
         model.put( MARK_CAMPAIGNPHASE, _campaignphase );
 
         return getPage( PROPERTY_PAGE_TITLE_CREATE_CAMPAIGNPHASE, TEMPLATE_CREATE_CAMPAIGNPHASE, model );
     }
 
     /**
      * Process the data capture form of a new campaignphase
      *
      * @param request
      *            The Http Request
      * @return The Jsp URL of the process result
      */
     @Action( ACTION_CREATE_CAMPAIGNPHASE )
     public String doCreateCampaignPhase( HttpServletRequest request )
     {
         populate( _campaignphase, request );
 
         // Check constraints
         if ( !validateBean( _campaignphase, VALIDATION_ATTRIBUTES_PREFIX ) )
         {
             return redirectView( request, VIEW_CREATE_CAMPAIGNPHASE );
         }
 
         CampaignPhaseHome.create( _campaignphase );
         addInfo( INFO_CAMPAIGNPHASE_CREATED, getLocale( ) );
 
         CampaignService.getInstance( ).reset( );
 
         return redirectView( request, VIEW_MANAGE_CAMPAIGNPHASES );
     }
 
     /**
      * Manages the removal form of a campaignphase whose identifier is in the http request
      *
      * @param request
      *            The Http request
      * @return the html code to confirm
      */
     @Action( ACTION_CONFIRM_REMOVE_CAMPAIGNPHASE )
     public String getConfirmRemoveCampaignPhase( HttpServletRequest request )
     {
         int nId = Integer.parseInt( request.getParameter( PARAMETER_ID_CAMPAIGNPHASE ) );
         UrlItem url = new UrlItem( getActionUrl( ACTION_REMOVE_CAMPAIGNPHASE ) );
         url.addParameter( PARAMETER_ID_CAMPAIGNPHASE, nId );
 
         String strMessageUrl = AdminMessageService.getMessageUrl( request, MESSAGE_CONFIRM_REMOVE_CAMPAIGNPHASE, url.getUrl( ),
                 AdminMessage.TYPE_CONFIRMATION );
 
         return redirect( request, strMessageUrl );
     }
 
     /**
      * Manages the target form of a campaignphase whose identifier is in the http request
      *
      * @param request
      *            The Http request
      * @return the html code to confirm
      */
     @Action( ACTION_CONFIRM_TARGET_CAMPAIGNPHASE )
     public String getConfirmTargetCampaignPhase( HttpServletRequest request )
     {
         int nId = Integer.parseInt( request.getParameter( PARAMETER_ID_CAMPAIGNPHASE ) );
         UrlItem url = new UrlItem( getActionUrl( ACTION_TARGET_CAMPAIGNPHASE ) );
         url.addParameter( PARAMETER_ID_CAMPAIGNPHASE, nId );
 
         String strMessageUrl = AdminMessageService.getMessageUrl( request, MESSAGE_CONFIRM_TARGET_CAMPAIGNPHASE, url.getUrl( ),
                 AdminMessage.TYPE_CONFIRMATION );
 
         return redirect( request, strMessageUrl );
     }
 
     /**
      * Handles the removal form of a campaignphase
      *
      * @param request
      *            The Http request
      * @return the jsp URL to display the form to manage campaignphases
      */
     @Action( ACTION_REMOVE_CAMPAIGNPHASE )
     public String doRemoveCampaignPhase( HttpServletRequest request )
     {
         int nId = Integer.parseInt( request.getParameter( PARAMETER_ID_CAMPAIGNPHASE ) );
         CampaignPhaseHome.remove( nId );
         addInfo( INFO_CAMPAIGNPHASE_REMOVED, getLocale( ) );
 
         CampaignService.getInstance( ).reset( );
 
         return redirectView( request, VIEW_MANAGE_CAMPAIGNPHASES );
     }
 
     /**
      * Handles the target form of a campaignphase
      *
      * @param request
      *            The Http request
      * @return the jsp URL to display the form to manage campaignphases
      */
     @Action( ACTION_TARGET_CAMPAIGNPHASE )
     public String doTargetCampaignPhase( HttpServletRequest request )
     {
         int nId = Integer.parseInt( request.getParameter( PARAMETER_ID_CAMPAIGNPHASE ) );
         CampaignPhase targetedPhase = CampaignPhaseHome.findByPrimaryKey( nId );
 
         List<CampaignPhase> phases = CampaignPhaseHome.getCampaignPhasesOrderedList( );
 
         // Search the position of the targeted hase in the list
         int index = 0;
         for ( index = 0; index < phases.size( ); index++ )
         {
             if ( targetedPhase.getId( ) == phases.get( index ).getId( ) )
             {
                 break;
             }
         }
 
         // Calculate the date of the very first phase
         Calendar cal = Calendar.getInstance( );
         cal.setTimeInMillis( System.currentTimeMillis( ) );
         cal.add( Calendar.HOUR, -( 2 * 24 ) );
         cal.add( Calendar.DAY_OF_YEAR, -( index * 7 ) );
 
         // Set each phase begin/end dates
         for ( CampaignPhase phase : phases )
         {
             phase.setStart( new Timestamp( cal.getTime( ).getTime( ) ) );
 
             cal.add( Calendar.DAY_OF_YEAR, 7 );
             cal.add( Calendar.SECOND, -1 );
             phase.setEnd( new Timestamp( cal.getTime( ).getTime( ) ) );
 
             CampaignPhaseHome.update( phase );
 
             cal.add( Calendar.SECOND, 1 );
         }
 
         addInfo( INFO_CAMPAIGNPHASE_TARGETED, getLocale( ) );
 
         CampaignService.getInstance( ).reset( );
 
         return redirectView( request, VIEW_MANAGE_CAMPAIGNPHASES );
     }
 
     /**
      * Returns the form to update info about a campaignphase
      *
      * @param request
      *            The Http request
      * @return The HTML form to update info
      */
     @View( VIEW_MODIFY_CAMPAIGNPHASE )
     public String getModifyCampaignPhase( HttpServletRequest request )
     {
         int nId = Integer.parseInt( request.getParameter( PARAMETER_ID_CAMPAIGNPHASE ) );
 
         if ( _campaignphase == null || ( _campaignphase.getId( ) != nId ) )
         {
             _campaignphase = CampaignPhaseHome.findByPrimaryKey( nId );
         }
 
         Map<String, Object> model = getModel( );
         model.put( MARK_CAMPAIGNPHASE, _campaignphase );
 
         return getPage( PROPERTY_PAGE_TITLE_MODIFY_CAMPAIGNPHASE, TEMPLATE_MODIFY_CAMPAIGNPHASE, model );
     }
 
     /**
      * Process the change form of a campaignphase
      *
      * @param request
      *            The Http request
      * @return The Jsp URL of the process result
      */
     @Action( ACTION_MODIFY_CAMPAIGNPHASE )
     public String doModifyCampaignPhase( HttpServletRequest request )
     {
         populate( _campaignphase, request );
 
         // Check constraints
         if ( !validateBean( _campaignphase, VALIDATION_ATTRIBUTES_PREFIX ) )
         {
             return redirect( request, VIEW_MODIFY_CAMPAIGNPHASE, PARAMETER_ID_CAMPAIGNPHASE, _campaignphase.getId( ) );
         }
 
         CampaignPhaseHome.update( _campaignphase );
         addInfo( INFO_CAMPAIGNPHASE_UPDATED, getLocale( ) );
 
         CampaignService.getInstance( ).reset( );
 
         return redirectView( request, VIEW_MANAGE_CAMPAIGNPHASES );
     }
 }